FRB 20190320B
One-off burst
- Arrival, 400 MHz
- 2019-03-20 12:47:33.664 UTC
- Right ascension
- 250.400°
- Declination
- 39.630°
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Position
ra- 250.400± 0.230degrees
dec- 39.630± 0.220degrees
gl- 63.19degrees
gb- 41.20degrees
Detection and dispersion
bonsai_snr- 17.9
snr_fitb- 20.1
bonsai_dm- 490.1pc cm⁻³
dm_fitb- 489.4949± 0.00670pc cm⁻³
dm_exc_ne2001- 451.8pc cm⁻³
dm_exc_ymw16- 459.0pc cm⁻³
Arrival time
mjd_400- 58562.5330285132± 4.10 × 10⁻⁹MJD
mjd_inf- 58562.532881731± 4.50 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000932± 0.0000650s
scat_time- <0.0011s
Flux and spectrum
flux- 0.73± 0.20Jy
fluence- 1.90± 0.34Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- -1.10± 1.00
sp_run- -1.80± 1.70
Exposure and fluence thresholds
exp_up- 14.50± 9.10hour
exp_low- —
low_ft_68- 0.0Jy ms
up_ft_68- 0.9Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 1.5Jy ms
Fit quality
chi_sq- 437999.391
dof- 437146
flag_frac- 0.298